.

AmpFaultSource Enumeration

The AmpFaultSource enumeration values represent sources for amplifier faults.

Version History

Introduced in MPX 2.0.

Enumeration Values

 
AmpFaultSource Meaning
Amp

External amp fault input pin. Indicates a fault condition in the amplifier.

Available on remote motion blocks.

Drive

Bit in the drive interface status register. Indicates a fault condition in the drive.

NOT available on remote motion blocks.

Watchdog

Bit in the drive interface status register. Indicates a drive failure due to a watchdog timeout. The node alternately sets/clears the watchdog each sample, the drive's processor then clears/sets the watchdog. If the drive's processor does not respond, the watchdog fault bit is set.

NOT available on remote motion blocks.

Checksum

Bit in the drive interface status register. Indicates the data transfer (via serial or parallel memory interface) between the failed SynqNet node FPGA and drive with a checksum error.

NOT available on remote motion blocks.

Feedback

Bit in the drive interface status register. Active when one or more of the feedback status bits is triggered. Indicates that the drive/motor position feedback system has failed.

Available on remote motion blocks.

AmpNotPowered

Bit in the drive interface status register. The SynqNet drive amplifier power stage does not have sufficient voltage. The motor windings cannot be energized properly until this bit is clear.

NOT available on remote motion blocks.

DriveNotReady

Bit in the drive interface status register. The SynqNet drive is not ready to receive commands or servo motors. This fault indicates that the drive has either not completed its processor initialization or there is some other serious drive processor problem.

NOT available on remote motion blocks.

See Also

Axis Object
AmpFaultConfig

 

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